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发明名称
摘要
申请公布号
JPS6244084(B2)
申请公布日期
1987.09.18
申请号
JP19790145794
申请日期
1979.11.09
申请人
NTN TOYO BEARING CO LTD
发明人
KIMATA KEI;KAWANA AKIRA
分类号
F01L1/24
主分类号
F01L1/24
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